What are the means and forms of fraud prevention?

Pretending to be a customer service fraud: On July 25th, 2022, Zhang, a resident of Kezuohouqi area, received a phone call starting at 00. The other party claimed to be the customer service staff of the online shop, asked Zhang whether the online shopping items were lost, added Zhang WeChat to compensate Zhang for the loss, and asked Zhang to provide personal information and bank card account number. When Zhang was ready to provide his information and bank account number when chatting with a liar, Houqi immediately dissuaded the police from dissuading Zhang after receiving the warning and dissuasion clue pushed by the anti-fraud center of the Municipal Bureau. Telling Zhang that the items purchased online are lost, damaged or misused by e-commerce staff are all fraudulent words. After careful dissuasion by the anti-fraud police, Zhang woke up in time and did not provide information such as bank accounts to fraudsters. He said that he had learned his lesson, and he would definitely not receive fraudulent phone calls starting with "00 or+"in the future, so as not to cause his own property losses.

Brush-off rebate fraud: On July 24, 2022, Wang, a resident of Kezuohouqi, received a "post-00" fraud call and was defrauded by more than 4,500 yuan. After receiving the warning and dissuasion clues from the anti-fraud center of Kezuohouqi Public Security Bureau, the police package immediately called Wang, a resident of the jurisdiction, and asked Wang to report the case immediately and pay urgently.

The next day, Wang received a call at the beginning of 2000, and the other party lured Wang to continue to pay back 23,000 yuan on the grounds of returning the previous 4,500 yuan. The police package discovered Wang's behavior of brushing the bill again through the system. He immediately drove to see Wang to dissuade him, and carefully explained the harm of brush rebate, telling her never to brush rebate again. After being discouraged, Wang said that he must abandon luck and opportunistic behavior and avoid being cheated for fraudulent reasons such as swiping a rebate.

Pretending to be a mature human fraud: On July 23, Li Moumou, a resident of Hure Banner, received a strange phone call. The caller claimed to be Li's hometown, and promised to introduce Li to work to make money, and asked Li for an agency fee of 1000 yuan. Li took it for granted and transferred 1000 yuan to the other party without knowing this so-called hometown. Li, a policeman from the anti-fraud center of the Public Security Bureau of Hure Banner, received an early warning and dissuasion clue from the anti-fraud center of the Municipal Bureau and immediately called to dissuade him. However, after repeated discouragement, Li still did not believe that he had been cheated. He has always insisted that the swindler is his hometown, and 1000 yuan is his thank-you fee for introducing his work to his hometown. Later, I hung up many times to discourage the police. Early warning and dissuasion personnel immediately contacted the police station to meet and dissuade Li Moumou. After many phone calls to dissuade him and meeting with the police station, Li finally realized that he had received a phone fraud and avoided greater property losses. -From the Internet